Fixed compiler warnings

Author: jonas32

src/commands/buffer.rs

@@ -515,7 +515,13 @@ impl Buffer {
                 _ => write_attr |= INFO2_WRITE,
             }
 
-            let each_op = matches!(operation.data, OperationData::CdtMapOp(_) | OperationData::CdtBitOp(_) | OperationData::HLLOp(_) | OperationData::EXPOp(_));
+            let each_op = matches!(
+                operation.data,
+                OperationData::CdtMapOp(_)
+                    | OperationData::CdtBitOp(_)
+                    | OperationData::HLLOp(_)
+                    | OperationData::EXPOp(_)
+            );
 
             if policy.respond_per_each_op || each_op {
                 write_attr |= INFO2_RESPOND_ALL_OPS;

tests/src/exp_op.rs

@@ -1,8 +1,7 @@
 use crate::common;
 use aerospike::expressions::{int_bin, int_val, num_add};
 use aerospike::operations::exp::{read_exp, write_exp, ExpReadFlags, ExpWriteFlags};
-use aerospike::operations::OperationType::ExpWrite;
-use aerospike::{as_bin, as_key, as_val, Bins, ReadPolicy, Value, WritePolicy};
+use aerospike::{as_bin, as_key, as_val, Bins, ReadPolicy, WritePolicy};
 
 #[test]
 fn exp_ops() {